Where does Jianli Jingjiang Duck come from?

Jianli Jingjiang duck is a geographical indication product of agricultural products.

Jingjiang duck is famous for its precocity, laying eggs, good foraging, cold and heat tolerance and strong adaptability. China is rich in resources in the middle reaches of the Yangtze River. Jianli County, the core producing area, is located in the north bank of Jingjiang River and the south of Jianghan Plain, with Jiangling in the west, Qianjiang, Xiantao and Honghu in the north and Yueyang in Hunan across the river in the south. There are many rivers and lakes in China, and there are many fish, shrimp, snails and grass in the lake area. Jingjiang ducks raised by grazing in the wild feed on lake grass and river shrimp, and their eggs are of good quality. Processed salted eggs with red hearts are regarded as the best salted eggs because of their extremely white protein and bright red yolk with oil.

There are many fields in the production area. Jianli County has a total area of 3 1 18 square kilometers, and cultivated land area of 173 10000 mu, of which paddy field1/26500 mu accounts for 65%. 604,500 mu of dry land, accounting for 35%. A variety of crops, mainly rice, wheat and beans, have sufficient feed for raising ducks. In addition, the county also has a water surface of 1.95 million mu, criss-crossing ditches and rivers, dotted with lakes and ponds, rich in fish, shrimp, snails and grass, and more natural feed.

According to the investigation, the reasonable village of Bianhe Town in Jianli County began to raise local ducks in the early years of Guangxu in Qing Dynasty, and it has a history of one hundred years. In the long-term feeding process, the majority of duck farmers pay great attention to the breeding of duck varieties. Before liberation, they had the habit of self-education and self-feeding, and accumulated the experience of survival of the fittest. After long-term natural and artificial selection, Jingjiang duck with local characteristics was formed.

Applicant: Jianli County Animal Husbandry Technology Extension Station.

Venue: 20 13

territorial scope

Jianli Jingjiang Duck is mainly produced in Jianli County, and its geographical coordinates are between north latitude112 35'-1319' and 29 26'-3012'. The specific scope is: it borders on the Yangtze River in the south and Huarong and Yueyang in Hunan, including 9 towns such as Dayuan, Hongcheng, Rongcheng, Shangcheng, Hezhu, Chiba, Sanzhou, Zhemu and Bailuo; East across Honghu Lake, bordering honghu city, including seven towns and villages such as Qiaoshi, Chessboard, Bianhe, Futian, Fenyan, Changgong and Net Market; To the west of Jiangling, including Ji Cheng and Wang Qiao towns; It is bounded by Dongjing in the north, bordering Qianjiang and Xiantao, including Huang Xie, Huang Hu and Xingou. There are two towns in central China: Shi Mao and Zhoulao. The total area of the core production area is137,200 hectares, and more than 3 million Jianli Jingjiang ducks are raised annually.

Product quality characteristics

1. External sensory characteristics: the female duck has exquisite head shape, flexible neck length, straight back, wide and deep abdomen, compact feathers and delicate and strong individual. The upper beak is stone blue, and the lower beak and shin web are orange yellow. The drake's head is emerald green, with metallic luster and a strong neck. 2. Intrinsic quality index: Duck meat is rich in nutrition. The protein content per 100 grams of skinless breast and leg duck is more than or equal to 20%, which is 2 1.3%. Amino acid content ≥ 19%, measured 20.8%; Fat ≤4%, measured 2.26%; The cholesterol content was ≤ 1g/kg, which was measured to be 0.72g/kg. 3. Quality and safety requirements: Strictly implement the provisions of NY/T526 1-2004 Technical Specification for Feeding and Management of Nuisance-Free Food Eggs and Ducks, NY/T388- 1999 Environmental Quality Standard for Livestock and Poultry Farms, NY5027-200 1 Drinking Water Quality Standard for Nuisance-Free Food Livestock and Poultry.